As a huge fan of electronic music, a huge fan of Kraftwerk, I'm thoroughly disappointed at the lack of organisation of the ticket retail for these series of gigs. Today, I was trying literally all day to get tickets for their first night at the TATE (Autobahn) and had no luck whatsoever. It was pretty clear the online booking system was broken, so I resorted to using the booking telephone number, and it was engaged every time.